I'm trying to get GraphicsMagick to work on a heroku-20 stack, but am running into issues.
All the buildpacks I could find either were not working on the 20 stack, or if they did, they didn't include freetype support.
My "best try" was using
https://github.com/bogini/heroku-buildpack-graphicsmagickhttps://github.com/heroku/heroku-buildpack-apt
to get at least the gm command to work, however, when trying to apply some text on an image, i run into this error:
Error: Command failed: gm convert: FreeType library is not available (/usr/share/fonts/type1/gsfonts/n019003l.pfb) [No such file or directory].
Did anyone manage to get this working, or point me to how could I approach this problem?

